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# The contents of this file are subject to the BitTorrent Open Source License
# Version 1.1 (the License). You may not copy or use this file, in either
# source code or executable form, except in compliance with the License. You
# may obtain a copy of the License at http://www.bittorrent.com/license/.
#
# Software distributed under the License is distributed on an AS IS basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
from unittest import *
from BitTorrent import RawServer_magic
from khashmir import *
import khash
from copy import copy
from random import randrange
from krpc import KRPC
KRPC.noisy=0
import os
if __name__ =="__main__":
tests = defaultTestLoader.loadTestsFromNames([sys.argv[0][:-3]])
result = TextTestRunner().run(tests)
class MultiTest(TestCase):
num = 25
def _done(self, val):
self.done = 1
def setUp(self):
self.l = []
self.startport = 10088
d = dict([(x[0],x[1]) for x in common_options + rare_options])
self.r = RawServer(Event(), d)
for i in range(self.num):
self.l.append(Khashmir('127.0.0.1', self.startport + i, '/tmp/%s.test' % (self.startport + i), self.r))
self.r.listen_once(1)
self.r.listen_once(1)
for i in self.l:
try:
i.addContact('127.0.0.1', self.l[randrange(0,self.num)].port)
except:
pass
try:
i.addContact('127.0.0.1', self.l[randrange(0,self.num)].port)
except:
pass
try:
i.addContact('127.0.0.1', self.l[randrange(0,self.num)].port)
except:
pass
self.r.listen_once(1)
self.r.listen_once(1)
self.r.listen_once(1)
for i in self.l:
self.done = 0
i.findCloseNodes(self._done)
while not self.done:
self.r.listen_once(1)
for i in self.l:
self.done = 0
i.findCloseNodes(self._done)
while not self.done:
self.r.listen_once(1)
def tearDown(self):
for i in self.l:
self.r.stop_listening_udp(i.socket)
i.socket.close()
self.r.listen_once(1)
def testStoreRetrieve(self):
for i in range(10):
K = khash.newID()
V = khash.newID()
for a in range(3):
self.done = 0
def _scb(val):
self.done = 1
self.l[randrange(0, self.num)].storeValueForKey(K, V, _scb)
while not self.done:
self.r.listen_once(1)
def _rcb(val):
if not val:
self.done = 1
self.assertEqual(self.got, 1)
elif V in val:
self.got = 1
for x in range(3):
self.got = 0
self.done = 0
self.l[randrange(0, self.num)].valueForKey(K, _rcb)
while not self.done:
self.r.listen_once(1)
class AASimpleTests(TestCase):
def setUp(self):
d = dict([(x[0],x[1]) for x in common_options + rare_options])
self.r = RawServer(Event(), d)
self.a = Khashmir('127.0.0.1', 4044, '/tmp/a.test', self.r)
self.b = Khashmir('127.0.0.1', 4045, '/tmp/b.test', self.r)
def tearDown(self):
self.r.stop_listening_udp(self.a.socket)
self.r.stop_listening_udp(self.b.socket)
self.a.socket.close()
self.b.socket.close()
def addContacts(self):
self.a.addContact('127.0.0.1', 4045)
self.r.listen_once(1)
self.r.listen_once(1)
def testStoreRetrieve(self):
self.addContacts()
self.got = 0
self.a.storeValueForKey(sha('foo').digest(), 'foobar')
self.r.listen_once(1)
self.r.listen_once(1)
self.r.listen_once(1)
self.r.listen_once(1)
self.r.listen_once(1)
self.r.listen_once(1)
self.a.valueForKey(sha('foo').digest(), self._cb)
self.r.listen_once(1)
self.r.listen_once(1)
self.r.listen_once(1)
self.r.listen_once(1)
def _cb(self, val):
if not val:
self.assertEqual(self.got, 1)
elif 'foobar' in val:
self.got = 1
def testAddContact(self):
self.assertEqual(len(self.a.table.buckets), 1)
self.assertEqual(len(self.a.table.buckets[0].l), 0)
self.assertEqual(len(self.b.table.buckets), 1)
self.assertEqual(len(self.b.table.buckets[0].l), 0)
self.addContacts()
self.assertEqual(len(self.a.table.buckets), 1)
self.assertEqual(len(self.a.table.buckets[0].l), 1)
self.assertEqual(len(self.b.table.buckets), 1)
self.assertEqual(len(self.b.table.buckets[0].l), 1)
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